319236
Phenolphthalein solution
0.5 wt. % in ethanol: water (1:1)
Synonym(s):
C20H14O4; Phthalin;3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one
About This Item
Recommended Products
form
liquid
Quality Level
concentration
0.5 wt. % in ethanol: water (1:1)
technique(s)
titration: suitable
color
colorless
visual transition interval
8.0-10, colorless to red
mp
-35 °C
density
0.918 g/mL at 25 °C
λmax
552 nm
application(s)
diagnostic assay manufacturing
hematology
histology
Looking for similar products? Visit Product Comparison Guide
1 of 4
This Item | L7022 | 72764 | 440469 |
---|---|---|---|
technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - | technique(s) - | technique(s) - |
Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
solubility water: 100 mg/mL, clear, colorless | solubility water: 50 mg/mL, clear, colorless | solubility - | solubility water: soluble(lit.) |
form powder | form powder or crystals | form powder or crystals | form solid |
storage temp. 2-8°C | storage temp. 2-8°C | storage temp. −20°C | storage temp. - |
General description
Application
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Flash Point(F)
75.2 °F - closed cup
Flash Point(C)
24 °C - closed cup
Personal Protective Equipment
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service